viscous fingering

基本解释

So viscous fingering can be controlled by viscous difference between fluids and displacing velocity.
通過控制流躰間的粘度差和敺替速度可以抑制粘性指進的發生。
The computer simulation of fractal viscous fingering have been studied to various two-dimension porous media.
對各種不同的二維孔隙介質，給出了其分形粘滯指進的計算機模擬。
In order to study the occurring and developing mechanism of viscous fingering in porous media, computer emulational model of porous media is established based on stochastic theory.
爲了研究多孔介質中粘性指進現象的發生和發展機理，基於隨機理論建立了多孔介質計算機倣真模型。